Replace doc/*/Makefile.in dist rules with code in admin/admin.el

* admin/admin.el (make-manuals-dist-output-variables)
(make-manuals-dist--1, make-manuals-dist): New.
Replaces doc/*/Makefile.in `dist' rules.

* doc/emacs/Makefile.in (version): Remove variable.
(clean): No longer delete dist tarfile.
(dist): Remove rule; replace with code in admin.el.

* doc/lispintro/Makefile.in (version): Remove variable.
(clean): No longer delete dist tarfile.
(dist): Remove rule; replace with code in admin.el.

* doc/lispref/Makefile.in (version): Remove variable.
(clean): No longer delete dist tarfile.
(dist): Remove rule; replace with code in admin.el.

* doc/misc/Makefile.in (version): Remove variable.
(clean): No longer delete dist tarfile.
(dist): Remove rule; replace with code in admin.el.

10 files changed, 111 insertions, 161 deletions

diff --git a/admin/ChangeLog b/admin/ChangeLog
index 4fb8d47579b..7a86773c04f 100644
--- a/admin/ChangeLog
+++ b/admin/ChangeLog
@@ -1,3 +1,9 @@
+2014-11-09  Glenn Morris  <rgm@gnu.org>
+
+        * admin.el (make-manuals-dist-output-variables)
+        (make-manuals-dist--1, make-manuals-dist): New.
+        Replaces doc/*/Makefile.in `dist' rules.
+
 2014-10-31  Eli Zaretskii  <eliz@gnu.org>
 
         * notes/repo (Notes): Reword the stylistic guidance for commit log
diff --git a/admin/admin.el b/admin/admin.el
index 7af9ffa4177..48e083d7789 100644
--- a/admin/admin.el
+++ b/admin/admin.el
@@ -610,6 +610,87 @@ style=\"text-align:left\">")
         (forward-line 1)))))
 
 
+(defconst make-manuals-dist-output-variables
+  `(("@srcdir@" . ".")
+    ("^\\(\\(?:texinfo\\|buildinfo\\|emacs\\)dir *=\\).*" . "\\1 .")
+    ("^\\(clean:.*\\)" . "\\1 infoclean")
+    ("@MAKEINFO@" . "makeinfo")
+    ("@MKDIR_P@" . "mkdir -p")
+    ("@INFO_EXT@" . ".info")
+    ("@INFO_OPTS@" . "")
+    ("@SHELL@" . "/bin/bash")
+    ("@prefix@" . "/usr/local")
+    ("@datarootdir@" . "${prefix}/share")
+    ("@datadir@" . "${datarootdir}")
+    ("@PACKAGE_TARNAME@" . "emacs")
+    ("@docdir@" . "${datarootdir}/doc/${PACKAGE_TARNAME}")
+    ("@\\(dvi\\|html\\|pdf\\|ps\\)dir@" . "${docdir}")
+    ("@GZIP_PROG@" . "gzip")
+    ("@INSTALL@" . "install -c")
+    ("@INSTALL_DATA@" . "${INSTALL} -m 644")
+    ("@configure_input@" . ""))
+  "Alist of (REGEXP . REPLACEMENT) pairs for `make-manuals-dist'.")
+
+(defun make-manuals-dist--1 (root type)
+  "Subroutine of `make-manuals-dist'."
+  (let* ((dest (expand-file-name "manual" root))
+         (default-directory (progn (make-directory dest t)
+                                   (file-name-as-directory dest)))
+         (version (with-temp-buffer
+                    (insert-file-contents "../doc/emacs/emacsver.texi")
+                    (re-search-forward "@set EMACSVER \\([0-9.]+\\)")
+                    (match-string 1)))
+         (stem (format "emacs-%s-%s" (if (equal type "emacs") "manual" type)
+                       version))
+         (tarfile (format "%s.tar" stem)))
+    (message "Doing %s..." type)
+    (if (file-directory-p stem)
+        (delete-directory stem t))
+    (make-directory stem)
+    (copy-file "../doc/misc/texinfo.tex" stem)
+    (or (equal type "emacs") (copy-file "../doc/emacs/emacsver.texi" stem))
+    (dolist (file (directory-files (format "../doc/%s" type) t))
+      (if (or (string-match-p "\\(\\.texi\\'\\|/ChangeLog\\|/README\\'\\)" file)
+              (and (equal type "lispintro")
+                   (string-match-p "\\.\\(eps\\|pdf\\)\\'" file)))
+          (copy-file file stem)))
+    (with-temp-buffer
+      (insert-file-contents (format "../doc/%s/Makefile.in" type))
+      (dolist (cons make-manuals-dist-output-variables)
+        (while (re-search-forward (car cons) nil t)
+          (replace-match (cdr cons) t))
+        (goto-char (point-min)))
+      (let (ats)
+        (while (re-search-forward "@[a-zA-Z_]+@" nil t)
+          (setq ats t)
+          (message "Unexpanded: %s" (match-string 0)))
+        (if ats (error "Unexpanded configure variables in Makefile?")))
+      (write-region nil nil (expand-file-name (format "%s/Makefile" stem))
+                    nil 'silent))
+    (call-process "tar" nil nil nil "-cf" tarfile stem)
+    (delete-directory stem t)
+    (message "...created %s" tarfile)))
+
+;; Does anyone actually use these tarfiles?
+(defun make-manuals-dist (root &optional type)
+  "Make the standalone manual source tarfiles for the Emacs webpage.
+ROOT should be the root of an Emacs source tree.
+Interactively with a prefix argument, prompt for TYPE.
+Optional argument TYPE is type of output (nil means all)."
+  (interactive (let ((root (read-directory-name "Emacs root directory: "
+                                                source-directory nil t)))
+                 (list root
+                       (if current-prefix-arg
+                           (completing-read
+                            "Type: "
+                            '("emacs" "lispref" "lispintro" "misc"))))))
+  (unless (file-exists-p (expand-file-name "src/emacs.c" root))
+    (user-error "%s doesn't seem to be the root of an Emacs source tree" root))
+  (dolist (m '("emacs" "lispref" "lispintro" "misc"))
+    (if (member type (list nil m))
+        (make-manuals-dist--1 root m))))
+
+
 ;; Stuff to check new `defcustom's got :version tags.
 ;; Adapted from check-declare.el.
 
diff --git a/doc/emacs/ChangeLog b/doc/emacs/ChangeLog
index 9bf256945b8..8eb2083598c 100644
--- a/doc/emacs/ChangeLog
+++ b/doc/emacs/ChangeLog
@@ -1,3 +1,9 @@
+2014-11-09  Glenn Morris  <rgm@gnu.org>
+
+        * Makefile.in (version): Remove variable.
+        (clean): No longer delete dist tarfile.
+        (dist): Remove rule; replace with code in admin.el.
+
 2014-11-01  Glenn Morris  <rgm@gnu.org>
 
         * programs.texi (Misc for Programs): Fix typo.
diff --git a/doc/emacs/Makefile.in b/doc/emacs/Makefile.in
index 1d686959934..5a915561744 100644
--- a/doc/emacs/Makefile.in
+++ b/doc/emacs/Makefile.in
@@ -26,9 +26,6 @@ SHELL = @SHELL@
 # of the source tree.  This is set by configure's `--srcdir' option.
 srcdir=@srcdir@
 
-# Only for make dist.
-version=@version@
-
 ## Where the output files go.
 ## Note that the setfilename command in the .texi files assumes this.
 ## This is a bit funny.  Because the info files are in the
@@ -192,7 +189,6 @@ mostlyclean:
 ## Products not in the release tarfiles.
 clean: mostlyclean
         rm -f $(DVI_TARGETS) $(HTML_TARGETS) $(PDF_TARGETS) $(PS_TARGETS)
-        rm -f emacs-manual-${version}.tar*
 
 distclean: clean
         rm -f Makefile
@@ -203,44 +199,6 @@ infoclean:
 
 maintainer-clean: distclean infoclean
 
-.PHONY: dist
-
-## Make a standalone tarfile of the Emacs manual sources.
-## The [c] is a dumb way to prevent configure expanding it.
-## TODO this is getting increasingly lengthy; not sure it is worth keeping.
-dist:
-        rm -rf emacs-manual-${version}
-        mkdir emacs-manual-${version}
-        cp ${srcdir}/*.texi ${texinfodir}/texinfo.tex \
-          ${srcdir}/ChangeLog* emacs-manual-${version}/
-        sed -e 's/@sr[c]dir@/./' -e 's/^\(texinfodir *=\).*/\1 ./' \
-          -e 's/^\(buildinfodir *=\).*/\1 ./' \
-          -e 's/^\(clean:.*\)/\1 infoclean/' \
-          -e "s/@ver[s]ion@/${version}/" \
-          -e 's/@MAKE[I]NFO@/makeinfo/' -e 's/@MK[D]IR_P@/mkdir -p/' \
-          -e 's/@IN[F]O_EXT@/.info/' -e 's/@IN[F]O_OPTS@//' \
-          -e 's|@SH[E]LL@|/bin/bash|' \
-          -e 's|@[p]refix@|/usr/local|' \
-          -e 's|@[d]atarootdir@|$${prefix}/share|' \
-          -e 's|@[d]atadir@|$${datarootdir}|' \
-          -e 's|@[P]ACKAGE_TARNAME@|emacs|' \
-          -e 's|@[d]ocdir@|$${datarootdir}/doc/$${PACKAGE_TARNAME}|' \
-          -e 's|@[d]vidir@|$${docdir}|' \
-          -e 's|@[h]tmldir@|$${docdir}|' \
-          -e 's|@[p]dfdir@|$${docdir}|' \
-          -e 's|@[p]sdir@|$${docdir}|' \
-          -e 's|@[G]ZIP_PROG@|gzip|' \
-          -e 's|@IN[S]TALL@|install -c|' \
-          -e 's|@IN[S]TALL_DATA@|$${INSTALL} -m 644|' \
-          -e '/@[c]onfigure_input@/d' \
-          ${srcdir}/Makefile.in > emacs-manual-${version}/Makefile
-        @if grep '@[a-zA-Z_]*@' emacs-manual-${version}/Makefile; then \
-          echo "Unexpanded configure variables in Makefile?" 1>&2; exit 1; \
-        fi
-        tar -cf emacs-manual-${version}.tar emacs-manual-${version}
-        rm -rf emacs-manual-${version}
-
-
 .PHONY: install-dvi install-html install-pdf install-ps install-doc
 
 install-dvi: dvi
diff --git a/doc/lispintro/ChangeLog b/doc/lispintro/ChangeLog
index fb9c18626ab..7dfae71f43d 100644
--- a/doc/lispintro/ChangeLog
+++ b/doc/lispintro/ChangeLog
@@ -1,3 +1,9 @@
+2014-11-09  Glenn Morris  <rgm@gnu.org>
+
+        * Makefile.in (version): Remove variable.
+        (clean): No longer delete dist tarfile.
+        (dist): Remove rule; replace with code in admin.el.
+
 2014-10-20  Glenn Morris  <rgm@gnu.org>
 
         * emacs-lisp-intro.texi (Autoload): Update loaddefs.el details.
diff --git a/doc/lispintro/Makefile.in b/doc/lispintro/Makefile.in
index f88a8cb419b..246de23e26b 100644
--- a/doc/lispintro/Makefile.in
+++ b/doc/lispintro/Makefile.in
@@ -19,10 +19,7 @@
 
 SHELL = @SHELL@
 
-# NB If you add any more configure variables,
-# update the sed rules in the dist target below.
 srcdir = @srcdir@
-version=@version@
 
 buildinfodir = $(srcdir)/../../info
 # Directory with the (customized) texinfo.tex file.
@@ -110,7 +107,6 @@ mostlyclean:
 
 clean: mostlyclean
         rm -f $(DVI_TARGETS) $(HTML_TARGETS) $(PDF_TARGETS) $(PS_TARGETS)
-        rm -f emacs-lispintro-${version}.tar*
 
 distclean: clean
         rm -f Makefile
@@ -120,43 +116,6 @@ infoclean:
 
 maintainer-clean: distclean infoclean
 
-.PHONY: dist
-
-dist:
-        rm -rf emacs-lispintro-${version}
-        mkdir emacs-lispintro-${version}
-        cp ${srcdir}/*.texi ${srcdir}/*.eps ${srcdir}/*.pdf \
-          ${texinfodir}/texinfo.tex ${emacsdir}/emacsver.texi \
-          ${srcdir}/ChangeLog* ${srcdir}/README emacs-lispintro-${version}/
-        sed -e 's/@sr[c]dir@/./' -e 's/^\(texinfodir *=\).*/\1 ./' \
-          -e 's/^\(emacsdir *=\).*/\1 ./' \
-          -e 's/^\(buildinfodir *=\).*/\1 ./' \
-          -e 's/^\(clean:.*\)/\1 infoclean/' \
-          -e "s/@ver[s]ion@/${version}/" \
-          -e 's/@MAKE[I]NFO@/makeinfo/' -e 's/@MK[D]IR_P@/mkdir -p/' \
-          -e 's/@IN[F]O_EXT@/.info/' -e 's/@IN[F]O_OPTS@//' \
-          -e 's|@SH[E]LL@|/bin/bash|' \
-          -e 's|@[p]refix@|/usr/local|' \
-          -e 's|@[d]atarootdir@|$${prefix}/share|' \
-          -e 's|@[d]atadir@|$${datarootdir}|' \
-          -e 's|@[P]ACKAGE_TARNAME@|emacs|' \
-          -e 's|@[d]ocdir@|$${datarootdir}/doc/$${PACKAGE_TARNAME}|' \
-          -e 's|@[d]vidir@|$${docdir}|' \
-          -e 's|@[h]tmldir@|$${docdir}|' \
-          -e 's|@[p]dfdir@|$${docdir}|' \
-          -e 's|@[p]sdir@|$${docdir}|' \
-          -e 's|@[G]ZIP_PROG@|gzip|' \
-          -e 's|@IN[S]TALL@|install -c|' \
-          -e 's|@IN[S]TALL_DATA@|$${INSTALL} -m 644|' \
-          -e '/@[c]onfigure_input@/d' \
-          ${srcdir}/Makefile.in > emacs-lispintro-${version}/Makefile
-        @if grep '@[a-zA-Z_]*@' emacs-lispintro-${version}/Makefile; then \
-          echo "Unexpanded configure variables in Makefile?" 1>&2; exit 1; \
-        fi
-        tar -cf emacs-lispintro-${version}.tar emacs-lispintro-${version}
-        rm -rf emacs-lispintro-${version}
-
-
 .PHONY: install-dvi install-html install-pdf install-ps install-doc
 
 install-dvi: dvi
diff --git a/doc/lispref/ChangeLog b/doc/lispref/ChangeLog
index f72e1054c5f..9123194d7eb 100644
--- a/doc/lispref/ChangeLog
+++ b/doc/lispref/ChangeLog
@@ -1,3 +1,9 @@
+2014-11-09  Glenn Morris  <rgm@gnu.org>
+
+        * Makefile.in (version): Remove variable.
+        (clean): No longer delete dist tarfile.
+        (dist): Remove rule; replace with code in admin.el.
+
 2014-10-20  Glenn Morris  <rgm@gnu.org>
 
         * Version 24.4 released.
diff --git a/doc/lispref/Makefile.in b/doc/lispref/Makefile.in
index fdb643e0fc8..c120d123c45 100644
--- a/doc/lispref/Makefile.in
+++ b/doc/lispref/Makefile.in
@@ -25,8 +25,6 @@ SHELL = @SHELL@
 # Standard configure variables.
 srcdir = @srcdir@
 
-version=@version@
-
 buildinfodir = $(srcdir)/../../info
 # Directory with the (customized) texinfo.tex file.
 texinfodir = $(srcdir)/../misc
@@ -165,7 +163,6 @@ mostlyclean:
 clean: mostlyclean
         rm -f $(DVI_TARGETS) $(HTML_TARGETS) $(PDF_TARGETS) $(PS_TARGETS)
         rm -f vol[12].dvi vol[12].pdf vol[12].ps
-        rm -f emacs-lispref-${version}.tar*
 
 distclean: clean
         rm -f Makefile
@@ -175,43 +172,6 @@ infoclean:
 
 maintainer-clean: distclean infoclean
 
-.PHONY: dist
-
-## Note this excludes the two-volume stuff.
-dist:
-        rm -rf emacs-lispref-${version}
-        mkdir emacs-lispref-${version}
-        cp ${srcdir}/*.texi ${texinfodir}/texinfo.tex \
-          $(emacsdir)/emacsver.texi ${srcdir}/ChangeLog* \
-          ${srcdir}/README emacs-lispref-${version}/
-        sed -e 's/@sr[c]dir@/./' -e 's/^\(texinfodir *=\).*/\1 ./' \
-          -e 's/^\(emacsdir *=\).*/\1 ./' \
-          -e 's/^\(buildinfodir *=\).*/\1 ./' \
-          -e 's/^\(clean:.*\)/\1 infoclean/' \
-          -e "s/@ver[s]ion@/${version}/" \
-          -e 's/@MAKE[I]NFO@/makeinfo/' -e 's/@MK[D]IR_P@/mkdir -p/' \
-          -e 's/@IN[F]O_EXT@/.info/' -e 's/@IN[F]O_OPTS@//' \
-          -e 's|@SH[E]LL@|/bin/bash|' \
-          -e 's|@[p]refix@|/usr/local|' \
-          -e 's|@[d]atarootdir@|$${prefix}/share|' \
-          -e 's|@[d]atadir@|$${datarootdir}|' \
-          -e 's|@[P]ACKAGE_TARNAME@|emacs|' \
-          -e 's|@[d]ocdir@|$${datarootdir}/doc/$${PACKAGE_TARNAME}|' \
-          -e 's|@[d]vidir@|$${docdir}|' \
-          -e 's|@[h]tmldir@|$${docdir}|' \
-          -e 's|@[p]dfdir@|$${docdir}|' \
-          -e 's|@[p]sdir@|$${docdir}|' \
-          -e 's|@[G]ZIP_PROG@|gzip|' \
-          -e 's|@IN[S]TALL@|install -c|' \
-          -e 's|@IN[S]TALL_DATA@|$${INSTALL} -m 644|' \
-          -e '/@[c]onfigure_input@/d' \
-          ${srcdir}/Makefile.in > emacs-lispref-${version}/Makefile
-        @if grep '@[a-zA-Z_]*@' emacs-lispref-${version}/Makefile; then \
-          echo "Unexpanded configure variables in Makefile?" 1>&2; exit 1; \
-        fi
-        tar -cf emacs-lispref-${version}.tar emacs-lispref-${version}
-        rm -rf emacs-lispref-${version}
-
 .PHONY: install-dvi install-html install-pdf install-ps install-doc
 
 install-dvi: dvi
diff --git a/doc/misc/ChangeLog b/doc/misc/ChangeLog
index cd35a111dbb..0a02b733890 100644
--- a/doc/misc/ChangeLog
+++ b/doc/misc/ChangeLog
@@ -1,3 +1,9 @@
+2014-11-09  Glenn Morris  <rgm@gnu.org>
+
+        * Makefile.in (version): Remove variable.
+        (clean): No longer delete dist tarfile.
+        (dist): Remove rule; replace with code in admin.el.
+
 2014-11-08  Michael Albinus  <michael.albinus@gmx.de>
 
         Backport Tramp changes from trunk.
diff --git a/doc/misc/Makefile.in b/doc/misc/Makefile.in
index 4254ebefde7..6eeec4acadb 100644
--- a/doc/misc/Makefile.in
+++ b/doc/misc/Makefile.in
@@ -24,8 +24,6 @@ SHELL = @SHELL@
 # set by the configure script's `--srcdir' option.
 srcdir=@srcdir@
 
-version=@version@
-
 ## Where the output files go.
 buildinfodir = $(srcdir)/../../info
 ## Directory with emacsver.texi.
@@ -863,7 +861,6 @@ mostlyclean:
 clean: mostlyclean
         rm -f $(DVI_TARGETS) $(HTML_TARGETS) $(PDF_TARGETS) $(PS_TARGETS)
         rm -f efaq-w32.dvi efaq-w32.html efaq-w32.pdf efaq-w32.ps
-        rm -f emacs-misc-${version}.tar*
 
 distclean: clean
         rm -f Makefile
@@ -877,41 +874,6 @@ infoclean:
 
 maintainer-clean: distclean infoclean
 
-dist:
-        rm -rf emacs-misc-${version}
-        mkdir emacs-misc-${version}
-        cp ${srcdir}/*.texi ${srcdir}/texinfo.tex \
-          $(emacsdir)/emacsver.texi ${srcdir}/ChangeLog* \
-          emacs-misc-${version}/
-        sed -e 's/@sr[c]dir@/./' \
-          -e 's/^\(emacsdir *=\).*/\1 ./' \
-          -e 's/^\(buildinfodir *=\).*/\1 ./' \
-          -e 's/^\(clean:.*\)/\1 infoclean/' \
-          -e "s/@ver[s]ion@/${version}/" \
-          -e 's/@MAKE[I]NFO@/makeinfo/' -e 's/@MK[D]IR_P@/mkdir -p/' \
-          -e 's/@IN[F]O_EXT@/.info/' -e 's/@IN[F]O_OPTS@//' \
-          -e 's|@SH[E]LL@|/bin/bash|' \
-          -e 's|@[p]refix@|/usr/local|' \
-          -e 's|@[d]atarootdir@|$${prefix}/share|' \
-          -e 's|@[d]atadir@|$${datarootdir}|' \
-          -e 's|@[P]ACKAGE_TARNAME@|emacs|' \
-          -e 's|@[d]ocdir@|$${datarootdir}/doc/$${PACKAGE_TARNAME}|' \
-          -e 's|@[d]vidir@|$${docdir}|' \
-          -e 's|@[h]tmldir@|$${docdir}|' \
-          -e 's|@[p]dfdir@|$${docdir}|' \
-          -e 's|@[p]sdir@|$${docdir}|' \
-          -e 's|@[G]ZIP_PROG@|gzip|' \
-          -e 's|@IN[S]TALL@|install -c|' \
-          -e 's|@IN[S]TALL_DATA@|$${INSTALL} -m 644|' \
-          -e '/@[c]onfigure_input@/d' \
-          ${srcdir}/Makefile.in > emacs-misc-${version}/Makefile
-        @if grep '@[a-zA-Z_]*@' emacs-misc-${version}/Makefile; then \
-          echo "Unexpanded configure variables in Makefile?" 1>&2; exit 1; \
-        fi
-        tar -cf emacs-misc-${version}.tar emacs-misc-${version}
-        rm -rf emacs-misc-${version}
-
-
 .PHONY: install-dvi install-html install-pdf install-ps install-doc
 
 install-dvi: dvi